Rigs

West Mira and West Bollsta are two of the world’s most advanced drilling rigs. They are both based on the Moss Maritime CS60 design, capacity of drilling in water depth of up to 10,000 feet, NCS compliant and fully winterized making them capable of drilling in all harsh environment areas globally.

West Bollsta

Built 2019
Yards Hyundai Heavy Industries
Design Moss Maritime CS-60Mk
Drilling equipment Single + offline
Static hook load 2,5 MM lbs
Water depth capacity 10,000 feet
Accommodation 140 single
Variable deck load 7,500
Thruster capacity 8 x 4,800
Dynamic positioning Posmoor ATA/8 point mooring
Winterized Yes

West Mira

Built 2018
Yards Hyundai Heavy Industries
Design Moss Maritime CS-60Mk
Drilling equipment Single + offline
Static hook load 2,3 MM lbs
Water depth capacity 10,000 feet
Accommodation 150 single
Variable deck load 7,100
Thruster capacity 8 x 4,200
Dynamic positioning DP3/ 8 point mooring
Winterized Yes